MMMM sonic. I might just have to WALK to the corner of my street and buy something cold to drink. LOL
Why do you say Sonic cannot do much business in the winter??? Do you not have Mcdonalds or burger kings?? They have drive thrus. Do the places with drive thrus just close down for the winter as well? I would venture to say that less than half if not a third of the customers at sonic do not stay there to consume their food, they take it home or elsewhere to eat it.
Do the c-stores up north take out their icee-slushy machines in the winter and only use them in the summer? How about the ice cream restaurants, do they close for the winter as well?? I am just curious as to this line of thinking.
If what you did yesterday still looks big, you haven't done much today.